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Plankonvexe Linse, 25,0 mm D. x 35,0 mm BW, VIS-NIR-beschichtet, geschwärzt

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Produkt #45-506-INK 3-4 tage
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Andere Beschichtungen
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€57,00
Stk. 1-9
€57,00
Stk. 10+
€51,25
Mengenrabatte
Angebotsanfrage
Downloadbereich
Durchmesser (mm):
25.00 ±0.025
Effektive Brennweite EFL (mm):
35.00 @ 587.6nm
Hintere Brennweite BFL (mm):
30.42
Beschichtung:
VIS-NIR (400-1000nm)
Beschichtungsspezifikation:
Rabs ≤0.25% @ 880nm
Ravg ≤1.25% @ 400 - 870nm
Ravg ≤1.25% @ 890 - 1000nm
Substrat: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Oberflächenqualität:
40-20
Power (P-V) @ 632,8 nm:
1.5λ
Unregelmäßigkeit (P-V) @ 632,8 nm:
λ/4
Toleranz Brennweite (%):
±1
Zentrierung (Bogenminuten):
<1
Mittendicke CT (mm):
7.01 ±0.10
Randdicke ET (mm):
2.00
Radius R1 (mm):
18.11
Freie Apertur CA (mm):
24
Blende:
1.4
Numerische Apertur NA:
0.36
Typ:
Plano-Convex Lens
Fase:
Protective bevel as needed
Wellenlängenbereich (nm):
400 - 1000
Zerstörschwelle, laut Design: Damage threshold for optical components varies by substrate material and coating. Click here to learn more about this specification.
5 J/cm2 @ 532nm, 10ns

Konformität mit Standards

RoHS 2015:
Reach 219:
Konformitätszertifikat:

Beschreibung Produktfamilie

  • Neuer reduzierter Preis!
  • AR-beschichtet für <1,25% Reflexion pro Oberfläche bei 400 - 1000 nm
  • <0,25% Reflexion bei 880 nm
  • Entwickelt für einen Einfallswinkel von 0°
  • Antireflexionsbeschichtungen erhältlich: MgF2, VIS 0°NIR I, NIR II, VIS-EXT und YAG-BBAR oder unbeschichtet

Diese plankonvexe Linsenserie ist mit einer speziellen VIS-NIR-Beschichtung beschichtet, um eine max. Transmission im sichtbaren und nahinfraroten Bereich zu erzielen. Besonderes Augenmerk wurde auf den Bereich zwischen 870 nm und 900 nm gelegt: hier wird eine Reflektion unter 0,2% pro Fläche erreicht. Bei Fragen zu kundenspezifischen Beschichtungen kontaktieren Sie bitte unser Vertriebsbüro.

Diese beschichteten Linsen können in einer Vielzahl von Optik- und Photonikanwendungen eingesetzt werden, z. B. in Biotechnik-Geräten wie DNA-Sequenzierern und PCR-Testgeräten.

Technische Informationen

N-BK7

Typical transmission of a 3mm thick, uncoated N-BK7 window across the UV - NIR spectra.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with MgF2 (400-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 1.75% @ 400 - 700nm (N-BK7)

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with VIS-EXT (350-700nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.5% @ 350 - 700nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with VIS-NIR (400-1000nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 0.25% @ 880nm
Ravg ≤ 1.25% @ 400 - 870nm
Ravg ≤ 1.25% @ 890 - 1000nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with VIS 0° (425-675nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.4% @ 425 - 675nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with YAG-BBAR (500-1100nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 0.25% @ 532nm
Rabs ≤ 0.25% @ 1064nm
Ravg ≤ 1.0% @ 500 - 1100nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with NIR I (600 - 1050nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Ravg ≤ 0.5% @ 600 - 1050nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

Typical transmission of a 3mm thick N-BK7 window with NIR II (750 - 1550nm) coating at 0° AOI.

The blue shaded region indicates the coating design wavelengh range, with the following specification: 

Rabs ≤ 1.5% @ 750 - 800nm
Rabs ≤ 1.0% @ 800 - 1550nm
Ravg ≤ 0.7% @ 750 - 1550nm

Data outside this range is not guaranteed and is for reference only.

Click Here to Download Data

 
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